Q. RPF guarantees that each network receives only ____ of the multicast packet.

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Q. RPB creates a shortest path _______ tree from the source to each destination.v

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Q. RPB guarantees that each destination receives _________ of the packet.

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Q. In ________, the multicast packet must reach only those networks that have active members for that particular group.

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Q. _______ adds pruning and grafting to _______ to create a multicast shortest path tree that supports dynamic membership changes.

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Q. __________ is an implementation of multicast distance vector routing. It is a source-based routing protocol, based on RIP.

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Q. DVMRP is a ________routing protocol, based on RIP.

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Q. Pruning and grafting are strategies used in _______.

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Q. A _______ message tells an upstream router to stop sending multicast messages for a specific group through a specific router.

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Q. A _______ message tells an upstream router to start sending multicast messages for a specific group through a specific router.

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Q. CBT is a ________ protocol that uses a core as the root of the tree.

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Q. PIM-DM is used in a _______ multicast environment, such as a LAN.

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Q. PIM-SM is used in a _______multicast environment such as a WAN.

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Q. In _______, a logical tunnel is established by encapsulating the multicast packet inside a unicast packet.

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Q. If routing information is automatically updated by routers when changes are made to the network configuration are called

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Q. ARP stands for

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Q. If two or more routers are available in distributed routing, which route should be selected

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Q. Multi-path routing can be achieved in

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Q. Distance vector protocols are

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Q. Which function allows dumping of invalid packets for a specific network instead of forwarding ?

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